<!DOCTYPE html>
<html>
<head>
    <title>uploading.html</title>
    <meta name="keywords" content="keyword1,keyword2,keyword3"/>
    <meta name="description" content="this is my page"/>
    <meta name="content-type" content="text/html; charset=UTF-8"/>
</head>

<body>
<form enctype="multipart/form-data" method="post" action="/testuploading">
    图片<input type="file" name="file"/>
    <input type="submit" value="上传"/>
</form>
</body>
</html>